diff --git a/Include/boolobject.h b/Include/boolobject.h
index 92d5e27..7f9ad01 100644
--- a/Include/boolobject.h
+++ b/Include/boolobject.h
@@ -24,8 +24,8 @@
 #define Py_True ((PyObject *) &_Py_TrueStruct)
 
 /* Macros for returning Py_True or Py_False, respectively */
-#define Py_RETURN_TRUE do {Py_INCREF(Py_True); return Py_True;} while (0)
-#define Py_RETURN_FALSE do {Py_INCREF(Py_False); return Py_False;} while (0)
+#define Py_RETURN_TRUE return Py_INCREF(Py_True), Py_True
+#define Py_RETURN_FALSE return Py_INCREF(Py_False), Py_False
 
 /* Function to return a bool from a C long */
 PyAPI_FUNC(PyObject *) PyBool_FromLong(long);
diff --git a/Include/object.h b/Include/object.h
index 60cf146..5db4dac 100644
--- a/Include/object.h
+++ b/Include/object.h
@@ -650,7 +650,7 @@
 #define Py_None (&_Py_NoneStruct)
 
 /* Macro for returning Py_None from a function */
-#define Py_RETURN_NONE do {Py_INCREF(Py_None); return Py_None;} while (0)
+#define Py_RETURN_NONE return Py_INCREF(Py_None), Py_None
 
 /*
 Py_NotImplemented is a singleton used to signal that an operation is